Thursday, October 20, 2016

Re: [Electric Boats] grounding

 

Anybody have experience with whether tying your battery ground to the prop shaft/motor mount affects anything?

Westerly Renown 32'
10KW Motenergy ME1115
48V Sevcon Gen-4 450Amp
2:1 belt drive, 3 blade 14x11 prop
4x4D 200AHr AGM Mkbattery
5x100w panels, Victron BlueSolar 150/35 MPPT
Noco Genius4 AC charger

--------------------------------------------
On Thu, 10/13/16, fumelesssailor@yahoo.com [electricboats] <electricboats@yahoogroups.com> wrote:

Subject: [Electric Boats] grounding
To: electricboats@yahoogroups.com
Date: Thursday, October 13, 2016, 9:27 PM
So I have three things that I could tie together:
the prop, the ground of the 48V system and the ground of the
12V system.

Instinct tells me I should tie all the grounds together.

But why?

Are there any disadvantages to leaving them floating?











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